Update app.py

app.py

@@ -25,7 +25,12 @@ def extract_abstract(pdf_bytes):
 # Function to process text (summarize and convert to speech)
 def process_text(uploaded_file):
     # Extract the file data (byte content) from the uploaded file
-    pdf_bytes = uploaded_file ["data"]
+    # Check if 'content' key exists, and use it to access the file's byte content
+    if "content" in uploaded_file:
+        pdf_bytes = uploaded_file["content"]
+    else:
+        return "File content could not be retrieved", None
+
     abstract_text = extract_abstract(pdf_bytes)
     
     # Generate summary